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Rapid:
Individual Calculations September 2017 |
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| Valenzuela, Reden M Total change: -29.80 | |   |
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| Alshareef Corner Open Chess Tournament | Al-Khobar | KSA | 2017-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1873 | 2.00 | 4 | -1.49 | 20 | -29.80 | |
|  Alabed, Mohamed | | | 1648 | FID | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Ghaith, Almomani | | | 1513 | JOR | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Dobe, Abdullah | | | 1473 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elawad, Nazar | | | 1527 | SUD | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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